WO2007019830A3 - Method for producing spherical activated carbon - Google Patents

Method for producing spherical activated carbon Download PDF

Info

Publication number
WO2007019830A3
WO2007019830A3 PCT/DE2006/001419 DE2006001419W WO2007019830A3 WO 2007019830 A3 WO2007019830 A3 WO 2007019830A3 DE 2006001419 W DE2006001419 W DE 2006001419W WO 2007019830 A3 WO2007019830 A3 WO 2007019830A3
Authority
WO
WIPO (PCT)
Prior art keywords
activated carbon
spherical activated
producing spherical
particles
producing
Prior art date
Application number
PCT/DE2006/001419
Other languages
German (de)
French (fr)
Other versions
WO2007019830A2 (en
Inventor
Manfred Schoenfeld
Raik Schoenfeld
Original Assignee
Cernius Holding Gmbh
Manfred Schoenfeld
Raik Schoenfeld
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cernius Holding Gmbh, Manfred Schoenfeld, Raik Schoenfeld filed Critical Cernius Holding Gmbh
Priority to EP06775848.2A priority Critical patent/EP1912895B1/en
Priority to US11/990,382 priority patent/US8232226B2/en
Publication of WO2007019830A2 publication Critical patent/WO2007019830A2/en
Publication of WO2007019830A3 publication Critical patent/WO2007019830A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/36—Reactivation or regeneration
    • C01B32/366—Reactivation or regeneration by physical processes, e.g. by irradiation, by using electric current passing through carbonaceous feedstock or by using recyclable inert heating bodies
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/382—Making shaped products, e.g. fibres, spheres, membranes or foam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention relates to a method for producing activated carbon, especially spherical activated carbon, whereby particles are carbonized from an organic precursor substance. The inventive method is characterized by shock-chilling the activated carbon obtained from the particles after carbonization, the temperature gradient being more than 100 K/min.
PCT/DE2006/001419 2005-08-12 2006-08-10 Method for producing spherical activated carbon WO2007019830A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06775848.2A EP1912895B1 (en) 2005-08-12 2006-08-10 Method for producing spherical activated carbon
US11/990,382 US8232226B2 (en) 2005-08-12 2006-08-10 Method for producing spherical activated carbon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005038554.0 2005-08-12
DE102005038554A DE102005038554A1 (en) 2005-08-12 2005-08-12 Process for the preparation of spherical activated carbon

Publications (2)

Publication Number Publication Date
WO2007019830A2 WO2007019830A2 (en) 2007-02-22
WO2007019830A3 true WO2007019830A3 (en) 2007-04-26

Family

ID=37667955

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/001419 WO2007019830A2 (en) 2005-08-12 2006-08-10 Method for producing spherical activated carbon

Country Status (4)

Country Link
US (1) US8232226B2 (en)
EP (1) EP1912895B1 (en)
DE (2) DE202005021821U1 (en)
WO (1) WO2007019830A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005038555A1 (en) * 2005-08-12 2007-02-15 Cernius Holding Gmbh Process for the preparation of spherical activated carbon
DE102009032810A1 (en) * 2009-07-10 2011-01-13 BLüCHER GMBH Plant and process for the production of activated carbon
US10677460B2 (en) 2018-09-06 2020-06-09 Southwest Research Institute Thermite bag for chemical / biological agent munition and hazardous waste disposal system
CN109680589B (en) * 2019-01-29 2021-09-17 中交西安筑路机械有限公司 High-compactness compound ironing plate for paver
CN112516960B (en) * 2020-10-23 2022-05-24 华南理工大学 Sludge-based carbon material based on surface modification and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870652A (en) * 1971-04-02 1975-03-11 Charles M Whitten Production of activated char using a moving grate stoker furnace
DE2606368A1 (en) * 1976-02-18 1977-08-25 Adolf H Borst PROCESS FOR MANUFACTURING ACTIVE CARBONS AND EQUIPMENT FOR CARRYING OUT THE PROCESS
DE19912145A1 (en) * 1999-02-18 2000-09-14 Schreck Mieves Gmbh Method for providing a rail with cast foundation and cover elements involves positioning at least one hose below the rail base and filling this hose with a casting material
WO2004046033A1 (en) * 2002-11-20 2004-06-03 Rvg Berlin-Brandenburg Gesellschaft Für Verfahrens-Entwicklung Und Recyclingtechnologien Mbh Spherical active carbon

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594544A (en) * 1947-06-11 1952-04-29 Publicker Ind Inc Production of activated carbon from distillers mash
US4839331A (en) 1988-01-29 1989-06-13 Rohm And Haas Company Carbonaceous adsorbents from pyrolyzed polysulfonated polymers
US5094754A (en) * 1988-01-29 1992-03-10 Rohm And Haas Company Carbonaceous adsorbents from pyrolyzed polysulfonated polymers
US4957897A (en) 1988-01-29 1990-09-18 Rohm And Haas Company Carbonaceous adsorbents from pyrolyzed polysulfonated polymers
US20040202603A1 (en) * 1994-12-08 2004-10-14 Hyperion Catalysis International, Inc. Functionalized nanotubes
DE19600237A1 (en) 1995-01-11 1996-07-18 Bluecher Hasso Von Prodn. of granulated active carbon
CN1167807A (en) * 1996-05-31 1997-12-17 丸善石油化学株式会社 Process for preparing carbonaceous material carrying ultrafinely dispersed metal
US5904852A (en) * 1997-04-16 1999-05-18 University Of South Carolina Process for purifying fullerenes
DE19752593C5 (en) 1997-11-27 2005-02-17 Helsa-Werke Helmut Sandler Gmbh & Co. Kg Process for the preparation of activated carbon from polymers with aromatic nuclei
DE19930732A1 (en) * 1999-07-05 2001-01-18 Sandler Helmut Helsa Werke Process for the controlled production of spherical activated carbon
JP3777123B2 (en) * 2000-04-28 2006-05-24 ブリュッヒャー ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for producing spherical activated carbon
TW577856B (en) * 2002-12-25 2004-03-01 Ind Tech Res Inst Organically functionalized carbon nanocapsules
ATE526286T1 (en) * 2003-08-11 2011-10-15 Bluecher Gmbh PRODUCTION OF ACTIVE CHARCOAL
CA2543876A1 (en) * 2003-11-18 2005-06-02 Exxonmobil Research And Engineering Company Method and apparatus for separating aromatic hydrocarbons in a non-adiabatic membrane system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870652A (en) * 1971-04-02 1975-03-11 Charles M Whitten Production of activated char using a moving grate stoker furnace
DE2606368A1 (en) * 1976-02-18 1977-08-25 Adolf H Borst PROCESS FOR MANUFACTURING ACTIVE CARBONS AND EQUIPMENT FOR CARRYING OUT THE PROCESS
DE19912145A1 (en) * 1999-02-18 2000-09-14 Schreck Mieves Gmbh Method for providing a rail with cast foundation and cover elements involves positioning at least one hose below the rail base and filling this hose with a casting material
WO2004046033A1 (en) * 2002-11-20 2004-06-03 Rvg Berlin-Brandenburg Gesellschaft Für Verfahrens-Entwicklung Und Recyclingtechnologien Mbh Spherical active carbon

Also Published As

Publication number Publication date
DE102005038554A1 (en) 2007-02-15
EP1912895A2 (en) 2008-04-23
EP1912895B1 (en) 2016-03-23
US8232226B2 (en) 2012-07-31
WO2007019830A2 (en) 2007-02-22
DE202005021821U1 (en) 2010-05-27
US20100263531A1 (en) 2010-10-21

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